13006+1822 BU 112 BC
13h 00m 38.42s +18° 24' 42.5" P.A. 299.00 sep 2.1 mag 10.14,10.56 Sp G0V
| Coord 2000 |
13006+1822 |
|
Discov num |
BU 112 |
|
Comp |
BC |
|
Coord arcsec 2000 |
13 00 38.42 +18 24 42.5 |
|
| Date first |
1873 |
|
Date last |
2017 |
|
Obs |
46 |
|
| Pa first |
290 |
|
Pa last |
298.6 |
|
P.A. Now (θ) |
298.6° |
|
| Sep first |
2.0 |
|
Sep last |
2.108 |
|
Sep. Now (ρ) |
2.108" |
|
| Mag pri |
10.14 |
|
Mag sec |
10.56 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
G0V (yellow) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-016 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.132 (< 0.3, Physical double)
This double is physical.
13006+1822 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 113022 |
100366 |
13 00 39 +18 22 23 |
BU 112 A,BC |
2017 |
22 |
0 |
138.5 |
6.25 |
10.14 |
3.89 |
|
|
| Show |
|
|
13 00 38 +18 24 42 |
BU 112 BC |
2017 |
46 |
299 |
2.1 |
10.14 |
10.56 |
0.42 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Tycho2 |
1453-00102-1 |
|
Gaia DR2 |
3940859135210470784 |
|
